LIQUID COAL CHARACTERISTIC ANALYSIS WITH FOURIER TRANSFORM INFRA RED (FTIR) AND DIFFERENTIAL SCANNING CALORIMETER (DSC)
The aim of this study is to identify the value of compounds contained in liquid coal by using Fourier Transform Infra-Red (FTIR) and Differential Scanning Calorimeter (DSC). FTIR was used to analyse the components contained in liquid coal, while the DSC is done to observe the heat reaction to the en...
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doaj-b4f17ae122934b07b82f425bbde697a72020-11-25T00:24:44ZengTaylor's UniversityJournal of Engineering Science and Technology1823-46902017-02-01122564571LIQUID COAL CHARACTERISTIC ANALYSIS WITH FOURIER TRANSFORM INFRA RED (FTIR) AND DIFFERENTIAL SCANNING CALORIMETER (DSC) ATUS BUKU0SUDJITO SOEPARMAN1 I. N. G. WARDANA2SLAMET WAHYUDI3Department of Mechanical Engineering, Paulus Christian Univ. of Indonesia, Makassar Department of Mechanical Engineering, Brawijaya University, Malang, IndonesiaDepartment of Mechanical Engineering, Paulus Christian Univ. of Indonesia, Makassar Department of Mechanical Engineering, Brawijaya University, Malang, IndonesiaDepartment of Mechanical Engineering, Paulus Christian Univ. of Indonesia, Makassar Department of Mechanical Engineering, Brawijaya University, Malang, IndonesiaDepartment of Mechanical Engineering, Paulus Christian Univ. of Indonesia, Makassar Department of Mechanical Engineering, Brawijaya University, Malang, IndonesiaThe aim of this study is to identify the value of compounds contained in liquid coal by using Fourier Transform Infra-Red (FTIR) and Differential Scanning Calorimeter (DSC). FTIR was used to analyse the components contained in liquid coal, while the DSC is done to observe the heat reaction to the environment. Based on the Fourier Transform Infra-Red (FTIR) test results it is shown that the compound contained in the liquid Coal consisting of alkanes, alkenes and alkyne. These compounds are similar compounds. The alkanes, alkenes and alkynes compounds undergo complete combustion reaction with oxygen and would produce CO2 and water vapour [H2O (g)]. If incomplete combustion occurs, the reaction proceeds in the form of Carbon Monoxide CO gas or solid carbon andH2O. Combustion reaction that occurs in all these three compounds also produces a number of considerable energy. And if it has higher value of Carbon then the boiling point would be higher. From the Differential Scanning Calorimetric (DSC) test results obtained some of the factors that affect the reaction speed, which are the temperature, the reaction mixture composition, and pressure. Temperature has a profound influence in coal liquefaction, because if liquid coal heated with high pressure, the carbon chain would break down into smaller chains consisting of aromatic chain, hydro-aromatic, or aliphatic. This then triggers a reaction between oil formation and polymerization reactions to form solids (char).http://jestec.taylors.edu.my/Vol%2012%20issue%202%20February%202017/12_2_20.pdfIdentificationCalorific valueLiquid coal |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
ATUS BUKU SUDJITO SOEPARMAN I. N. G. WARDANA SLAMET WAHYUDI |
spellingShingle |
ATUS BUKU SUDJITO SOEPARMAN I. N. G. WARDANA SLAMET WAHYUDI LIQUID COAL CHARACTERISTIC ANALYSIS WITH FOURIER TRANSFORM INFRA RED (FTIR) AND DIFFERENTIAL SCANNING CALORIMETER (DSC) Journal of Engineering Science and Technology Identification Calorific value Liquid coal |
author_facet |
ATUS BUKU SUDJITO SOEPARMAN I. N. G. WARDANA SLAMET WAHYUDI |
author_sort |
ATUS BUKU |
title |
LIQUID COAL CHARACTERISTIC ANALYSIS WITH FOURIER TRANSFORM INFRA RED (FTIR) AND DIFFERENTIAL SCANNING CALORIMETER (DSC) |
title_short |
LIQUID COAL CHARACTERISTIC ANALYSIS WITH FOURIER TRANSFORM INFRA RED (FTIR) AND DIFFERENTIAL SCANNING CALORIMETER (DSC) |
title_full |
LIQUID COAL CHARACTERISTIC ANALYSIS WITH FOURIER TRANSFORM INFRA RED (FTIR) AND DIFFERENTIAL SCANNING CALORIMETER (DSC) |
title_fullStr |
LIQUID COAL CHARACTERISTIC ANALYSIS WITH FOURIER TRANSFORM INFRA RED (FTIR) AND DIFFERENTIAL SCANNING CALORIMETER (DSC) |
title_full_unstemmed |
LIQUID COAL CHARACTERISTIC ANALYSIS WITH FOURIER TRANSFORM INFRA RED (FTIR) AND DIFFERENTIAL SCANNING CALORIMETER (DSC) |
title_sort |
liquid coal characteristic analysis with fourier transform infra red (ftir) and differential scanning calorimeter (dsc) |
publisher |
Taylor's University |
series |
Journal of Engineering Science and Technology |
issn |
1823-4690 |
publishDate |
2017-02-01 |
description |
The aim of this study is to identify the value of compounds contained in liquid coal by using Fourier Transform Infra-Red (FTIR) and Differential Scanning Calorimeter (DSC). FTIR was used to analyse the components contained in liquid coal, while the DSC is done to observe the heat reaction to the environment.
Based on the Fourier Transform Infra-Red (FTIR) test results it is shown that the compound contained in the liquid Coal consisting of alkanes, alkenes and alkyne. These compounds are similar compounds. The alkanes, alkenes and alkynes compounds undergo complete combustion reaction with oxygen and would
produce CO2 and water vapour [H2O (g)]. If incomplete combustion occurs, the reaction proceeds in the form of Carbon Monoxide CO gas or solid carbon andH2O. Combustion reaction that occurs in all these three compounds also produces a number of considerable energy. And if it has higher value of Carbon then the boiling point would be higher. From the Differential Scanning Calorimetric (DSC) test results obtained some of the factors that affect the reaction speed, which are the temperature, the reaction mixture composition, and pressure. Temperature has a profound influence in coal liquefaction, because if liquid coal heated with high pressure, the carbon chain would break down into smaller chains consisting of aromatic chain, hydro-aromatic, or aliphatic. This then triggers a reaction between oil formation and polymerization reactions to form solids (char). |
topic |
Identification Calorific value Liquid coal |
url |
http://jestec.taylors.edu.my/Vol%2012%20issue%202%20February%202017/12_2_20.pdf |
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